Service manual

ManualsBrandsViewSonic ManualsMonitorVG700B

Service Manual

Model No. VLCDS23719-3W

17” Color TFT LCD Display

ViewSonic VG700b

ViewSonic



381 Brea Canyon Road, Walnut, California 91789 USA - (800) 888-8583

(VG700b-1_SM_604 - Rev. 1a – Oct 2002)

Summary of content (66 pages)

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Service Manual ViewSonic VG700b Model No. VLCDS23719-3W 17” Color TFT LCD Display (VG700b-1_SM_604 - Rev.
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Copyright Copyright ¤ 2002 by ViewSonic Corporation. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system, or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of ViewSonic Corporation.
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Preface This manual is prepared for the maintenance service for the VG700b series Flat Panel Monitor. Maintenance procedures described in this manual are intended to isolate faulty parts and replace them in the field. It also aims to serve as a guide in procuring replacement parts for this product. This manual is copyrighted and all rights are reserved.
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Table of Contents Chapter 1 Introduction 1-1 1-2 1-3 1-1 The Appropriate Operation Product Highlight Technical Specification 1-1 1-2 1-2 Chapter 2 Mechanical Construction 2-1 2-2 2-1 Package Overview Exploded Overview 2-1 2-3 Chapter 3 Procedure of Disassembly 3-1 3-2 3-3 3-4 3-1 Disassembly of Stand Unit and Main Body Disassembly of Control Board, Cosmetic Cap and Front Cover Disassembly of LCD Panel and Main Board Disassembly of Support Bracket, Speakers and all wires Chapter 4 Function of Boar
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Chapter 6 Function Test and Alignment Procedure 6-1 Chapter 7 Firmware Upgrade Procedure 7-1 6-1 6-2 6-3 6-4 6-5 6-6 6-7 7-1 7-2 7-3 Product and Test Equipment Hot Key (Service Function) Test Condition Test Display Modes & Pattern Function Test and Alignment Procedure Cleaning Inspection Standard Equipment Needed Hardware Setup Procedure Firmware Upgrade Procedure 7-1 7-2 7-2 Chapter 8 EDID Update Procedure 8-1 8-2 8-3 8-1 Equipment Needed Hardware Setup Procedure DDC Keyin Procedure 8-1 8-2 8-2
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Chapter 1 Introduction This manual provides an integral technical information you need to maintain the LCD Monitor. And this manual is applied to the model of 1280*1024 pixels color TFT LCD Monitor with a 17 flat panel screen. 1-1 The Appropriate Operation VG700b series Ɣ Turn off the Product before cleaning. Ɣ Use only a dry soft cloth when cleaning the LCD panel surface. Ɣ Use a soft cloth moistured with mild detergent to clean the display housing.
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1-2 Ɣ Analog signal input Ɣ Active matrix TFT LCD technology Ɣ Ɣ 1280*1024 addressable pixels, 60Hz Ɣ 50-75Hz Vertical Refresh Rate Ɣ Ɣ Auto Image Adjustment Ɣ VESA DPMS Power saving Ɣ Resolution Compatibility: 640*350, 640*480, 720*400, 800*600, 832*624, 1024*768, 1152*870, 1280*1024 1-3 30-82kHz Horizontal Frequency Multifunction OSD user controls Technical Specification I.
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II.) Power Supply Ɣ Ɣ Ɣ Ɣ Ɣ Input Voltage Range: 90 to 265 VAC Input Frequency Range: 47 to 63 Hz Output Voltage@0-3.58A Load: 12V DC +/- 5% Over Current Protection 4A Typical at 12VDC Power Dissipation 40 Watts(Max.) Ɣ Ɣ Ɣ VG700b series IV.) Line Input Connection 3.5mm Stereo Jack Line Input Signal 1.0Vrms Maximum Power Output 3W@ <8% Distortion VG700b Series Service Manual III.) Audio y Preset Modes Ɣ Ɣ Ɣ Ɣ Ɣ VGA 640*350@70Hz (25.176MHz) Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ VESA 720*400@70Hz (28.
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Ɣ Ɣ Ɣ Ɣ Ɣ V.) MAC 1152*870@75Hz VESA 1280*1024@60Hz VESA 1280*1024@70Hz VESA 1280*1024@75Hz Mechanical & Environmental Condition Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Width*Height*Depth: 410.0mm*421.4mm*191.2mm Monitor Weight: 5.2kgs/11.
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Chapter 2 Mechanical Construction 2-1 Package Overview VG700b Series Service Manual VG700b series ViewSonic Corporation Confidential – Do Not Copy 2-1 VG700b
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2-1.1 ITEM Replacement Parts List VIEWSONIC P/N 1 2-2 P/N DC.58302.001 DESCRIPTION VG700 LCD DISPLAY; "VIEWSONIC",AU-M170EN05,USA 2 P-FM-0602-0752 56.58301.001 CUSHIONS R EPS VG700 3 P-FM-0602-0753 56.58302.001 CUSHIONS L EPS VG700 4 P-BX-0601-0748 55.58301.002 CARTON AB VG700B 5 M-MS-0808-8141 51.00081.002 6 A-AD-0114-0149 47.58301.001 7 A-AU-0120-0032 42.59903.001 8 A-VC-0101-0266 42.56908.001 9 A-CD-VG750 36.58302.002 10 M-LB-0813-0706 35.58203.
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2-2 Exploded Overview VG700b Series Service Manual VG700b series ViewSonic Corporation Confidential – Do Not Copy 2-3 VG700b
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2-2.
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Chapter 3 Procedure of Disassembly 3-1 Disassembly of Stand Unit and Main Body 1 Hinge Cap Main Unit VG700b Series Service Manual 2 Rear Arm 1 VG700b series 1. Lay VG700b Monitor face down to take off Rear Arm and Hinge Cap. 2. Unscrew the four screws to remove the Stand and Main Unit. Stand Unit Hinge Tilt Unit 4 3 Base Cover 5 Base Plate 3. Unscrew the four screws to remove the Hinge Tilt and Base Unit. 4.
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3-2 Disassembly of Control Board, Cosmetic Cap and Front Cover 1 Control Board Cosmetic Cap 1. First turn over the monitor, and press the two sides from up to down to remove the Cosmetic Cap. 2. Unplug the Control Wire and unscrew the three screws to remove the Control Board. Main Unit 3. 3-2 3 VG700b series VG700b Series Service Manual 2 Front Cover Unscrew the two screws of Front Cover to remove it from Main Unit.
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3-3 Disassembly of LCD Panel and Main Board 1 2 3 LCD Panel Unscrew the four screws on the LCD Panel. 2. Unplug all wires on the LCD Panel. 3. Remove the LCD Panel. 4 4 Main Board 5 VG700b Series Service Manual VG700b series 1. 4 5 Inverter Board 4. Unscrew the two hex screws and turn over the monitor first; then unscrew the four screws and unplug all wires on Main Board to remove it. 5. Unscrew the two screws and unplug the wires of Inverter Board to remove it.
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3-4 Disassembly of Support Bracket, Speakers and all wires Support Bracket 2 Wires 1. Unscrew the eight screws on Speakers to remove it. 2. Remove the tape, unscrew the four screws and unplug all wires from Support Bracket. 3 Lock Bracket Tinplate 3. 3-4 Speakers VG700b series VG700b Series Service Manual 1 Remove the Lock Bracket Tinplate from Rear Cover.
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Chapter 4 Function of Boards 4-1 Main Board 4-1.1 The Location of Connectors JP1 VG700b Series Service Manual JP4 Con2 Con5 VG700b series P1 4-1.2 Con1 J1 CON1: VGA Connector Pin # De s cription Function 1 RED Red Video Input 2 GREEN Green Video Input 3 BLUE Blue Video Input 4 N . C. No Connection 5 GND Detective CAble (+5V Bypass) 6 GND Red Video Ground 7 GND Green Video Ground 8 GND Blue Video Ground 9 CONT+5V + 5V 10 GND Ground 11 N .C .
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4-1.3 CON2: OSD Key Connector D e s cription Function 1 GND Ground 2 Power Power K ey 3 GND Ground 4 Power_R1 Power LED Red 5 Power_G1 Power LED Green 6 Small Volume - 7 Up Increase 8 Down Decrease 9 BIG Volume + 10 Select Select 11 Quit Q uit 12 Mute Volume Mute 4-1.
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4-1.6 JP1 Connector D e s cription Function 1 VDD LVDS Power +3.3V 2 VDD LVDS Power +3.3V 3 VDD LVDS Power +3.
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4-1.8 Pin # De s cription Function 1 FB3 Right Channel Output 2 FB4 Right Channel Output 3 FB5 Left Channel Output 4 FB6 Left Channel Output 4-2 Control Board 4-2.1 The Location of Connectors VG700b series VG700b Series Service Manual 4-4 JP4: Speaker Out Connector CON2 4-2.
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4-3 Inverter Board 4-3.1 The Location of Connectors CN2 CN3 4-3.2 CN1 Connector Pin # D e s cription Function 1 +12V +12V Power Supply 2 +12V +12V Power Supply 3 O n/O ff O n/O ff 4 Brightness Bright Control 5 GND Ground 6 GND Ground VG700b series VG700b Series Service Manual CN1 4-3.3 CN2 Connector Pin # D e s cription Function 1 ACV (~1kV) Lamp Output 2 ACV (~1kV) Lamp O utput 3 N .C . No Connection 4 GND Ground 4-3.
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Chapter 5 Troubleshooting Procedure 5-1 Ɣ VG700b Monitor Ɣ PC (Personal Computer) with 1280*1024resolution Ɣ Screw Driver VG700b Series Service Manual 5-2 Equipment Needed Main Procedure Start VX700b series Power-on Power LED ok ? No A. Power Circuit Troubleshooting No B. Performance Troubleshooting No C. Function Troubleshooting No D.
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5-2.1 A. Power Circuit Troubleshooting Start Change AC/DC Adapter No Change Main Board End 5-2.2 B.
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1 Is screen scrolling ? Yes No Yes VX700b series Yes Yes No End ViewSonic Corporation Adjust H.size Fine tune or Auto Image Adjust Change LCD Panel Connect VGA cable to the PC directly Yes Yes Yes No Change Main Board Yes Yes Yes Change Main Board Change LCD Panel Change Yes Inverter Board Adjust H.
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5-2.3 C. Function Troubleshooting Start Change Control Board and Retry Change Main Board and Retry No Yes End 5-2.4 VX700b series VG700b Series Service Manual Yes D.
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Chapter 6 Function Test & Alignment Procedure 6-1 Product and Test Equipment: 17 LCD monitor Ɣ Color Video Signal & Pattern (or PC with SXGA resolution) 6-2 Hot Key (Service Function): VG700b series Ɣ , and Power on buttons with signal input: All Mode Reset Ɣ , and Power on buttons without signal input: Burn In Mode Ɣ Audio- and Audio+ buttons will recall volume to 50% while in volume Adjustment, or when OSD is not open.
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Ɣ Ɣ Ɣ Ɣ 6-4 640*480 (H=31.5kHz, V=60Hz) 800*600 (H=46.9kHz, V=75Hz) 1024*768 (H=56.5kHz, V=70Hz) 1280*1024 (H=64kHz, V=60Hz) 800*600 (H=37.9kHz, V=60Hz) 1024*768 (H=48.4kHz, V=60Hz) 1024*768 (H=60kHz, V=75Hz) 1280*1024 (H=80kHz, V=75Hz) Test Display Modes & Pattern 6-4.1 Compatible Modes Resolution V. Frequency (Hz) H. Frequency (kHz) Standard 640*480 60 31.5 VESA VGA 640*480 67 35.0 MAC 640*480 72 37.9 VESA VGA 640*480 75 37.5 VESA VGA 720*400 70 31.5 VESA VGA 800*600 56 35.
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6-4.2 Ite m Function Test Display Pattern Te s t Conte nt Patte rn Spe cification Re mark Frequency & Tracking 2 Contrast/Brightness 16 Gray Scale 3 Boundary Horiz. and Vert. position of video should Horizontal & be adjustable to be within the screen Figure 3 Vertical Thickness frame. 4 R,G,B, Color Performance R.G.B Color Intensities Contrast of each R,G,B, color should be Figure normal. 4,5,6 5 Screen Uniformity & Flicker Full White Should be compliant with the spec.
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B. Color Pattern (Figure 6) VG700b series VG700b Series Service Manual 6-4 G.
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6-5 Function Test and Alignment Procedure 6-5.1 All Mode Reset Input signal to VG700b, turn off the power of VG700b. Press , and Power on buttons on the select knob simultaneously for 3-5 seconds, release Power on button first, then else buttons. The screen will show All Mode Reset. This action will allow you to erase all end-users settings and restore the factory defaults.
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6-5.5 R.G.B. Colors Contrast Test Signal: 1280*1024@75Hz Test Pattern: R.G.B. Colors Intensities Pattern and 16 gray scale pattern * Check and see if each color is normal and distinguishable * If not, please return the unit to repair area 6-5.6 Screen Uniformity and Flicker Test Signal: 1280*1024@75Hz 6-5.
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6-6 Cleaning Please use non-alcohol cleanser to clean LCD panel and cosmetics material with soft cotton. 6-7 Inspection Standard Ɣ Appearance Inspection: Scratches/Abrasions a.) VG700b series VG700b Series Service Manual Mechanical: Face A: Not Allowed Figure 1: Face A View Face B: Length:12.7mm, Width: 0.
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Face C: Length:76mm Width:0.76mm (2 lines,scrapes) Face D: Length:89mm VG700b series VG700b Series Service Manual Figure 3: Face C View Width:0.
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Chapter 7 Firmware Upgrade Procedure Notice: 1.)Check FW version, it should be upgraded to latest version if it is old. 2.)Every time after Firmware upgrade, need to do DDC Keyin Procedure. 7-1 3.) Electronically the VG700b is compatible with VG700. Please follow the procedures shown in chapter 7 and 8 to upgrade the firmware and EDID data. VG700b monitor Fixture for Firmware Upgrade VGA Cable (P/N: 42.59901.004)* 2pcs PC (Personal Computer) Firmware Upgrade Program Power Adapter (P/N: 47.58301.
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7-2 1. Connect Con1 of Fixture to VGA Port of PC. 2. Connect Con2 of Fixture to VGA Port on VG700b monitor. 3. Connect Con 3 of Fixture to Print Port of PC. 7-3 VG700b series VG700b Series Service Manual 7-2 Hardware Setup Procedure Firmware Upgrade Procedure 1.
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Get into DOS mode. 3. Get into Firmware upgrade program where you save. ViewSonic Corporation Confidential – Do Not Copy VG700b Series Service Manual VG700b series 2.
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4. Notice:1.) The screen will become no video, but the power LED will twinkle. When the power LED stops, it means program complete. You have no way to wake up screen, you should unplug power cord, and replug it. Press Power the screen will wake up. 2.) Or you can use data transfer switch switch to another monitor when firmware programming. You will see the program rate of progress below the screen when the program rate of progress until 100%, it means firmware upgrade procedure is completed. 3.
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Chapter 8 EDID Update Procedure 8-1 Equipment Needed Notice: Upgrade your monitor with DDC when Main board is replaced VG700b monitor Fixture for DDC Keyin VGA Cable (P/N: 42.59901.004)* 2pcs PC (Personal Computer) DDC Keyin Program Power Adapter (P/N: 47.58301.001) Printer Cable CON 2: VGA Out VG700b VG700b series CON3: Print Port CON 1: VGA In Print Port: to Printer cable PC Printer Cable ViewSonic Corporation VG700b Series Service Manual Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ Ɣ VGA Cable (P/N : 42.59901.
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8-2 1. Connect Con1 of Fixture to VGA Port of PC. 2. Connect Con2 of Fixture to VGA Port on VG700b monitor. 3. Connect Con 3 of Fixture to Print Port of PC. 8-3 VG700b series VG700b Series Service Manual 8-2 Hardware Setup Procedure DDC Keyin Procedure 1.
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Get into DOS mode. 3. Get into DDC Keyin program where you save. ViewSonic Corporation Confidential – Do Not Copy VG700b Series Service Manual VG700b series 2.
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Key in VG700V1 after DDC EDID Data Source file (740DDC.DAT)=? 5. Key in S/N (Serial Number) or use bar code reader scanning, then press Enter to begin programming. ViewSonic Corporation Confidential – Do Not Copy VG700b VG700b series VG700b Series Service Manual 8-4 4.
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The successful picture is as the following: 7. Press 1 on the select knob. then choose information to check if S/N is correct. Get into Burn In Mode (Ref.6-2), press any button besides Power button to double check if the S/N is correct. ViewSonic Corporation Confidential – Do Not Copy VG700b Series Service Manual VG700b series 6.
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Chapter 9 Panel Specification 9-1 LCD Panel (Model#:M170EN04) A. Mechanical Specifications 1280*1024 Dimensions 383.5(W)*306.5(H)*20.0(D)mm(Typ.) Active Area 337.92*270.34mm Pixel Pitch 0.264*0.264mm Aspect Ratio 5:4 Mass Typical 2,000g B. Optical Performance Contrast Ratio 450:1 (max), 400:1(typ),250:1(min ) Luminance of White (Center) 280 cd/m2 (max), 250 cd/m2(typ),200 cd/m2(min) White Uniformity >85% Min.
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Chapter 10 Packing for Shipping 10-1 1. Package Take the ESD Bag to put on the Monitor, then fold the surplus ESD bag and paste the tape. VG700b series 2. Put the Cushions on the monitor. (Figure 3) Left Cushion ViewSonic Corporation Right Cushion Confidential – Do Not Copy VG700b Series Service Manual Paste the tape on it.
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3. Take carton to put the monitor into the Carton and paste the tape on the bottom of carton. 4. Pay attention to the direction the monitor should face, when inserting it into the carton, to ensure adequate protection during shipment.
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5. Warranty card for China area: (a) Paste the label barcode on the right side of two columns of model name and model number. label barcode (c) Put Warranty card into Users guide set, attention the direction. (d) Paste the Shipping warranty sticker on the Carton, Notice: TCO99 mark must be coverd. VG700b series Warranty card Shipping Warranty sticker VG700b Series Service Manual (b) Put Warranty sticker into Users guide set, attention the direction.
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6. Warranty card for Japan area: (a) Put Warranty sticker into Users guide set, attention the direction. (b) Paste the label barcode on the warranty card. (c) Put the Warranty card into the envelope and then put this envelope into the shipping bag. (d) Paste the Shipping bag on the Carton.
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7. Put the accessories into Carton.(1)Power cord (2)VGA cable (3)Audio cable (4)Power adapter and then put User guide into Carton.
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Chapter 11 Appendix 11-1 The Serial Number System Definition 11-1.1 Serial Number for LCD Display PPP YY 2 AAAAA 3 4 VG700b series 1 : PPP: Regional product ID code (ex:A1R :VG700b.... series) 2 : YY: Last 2 digits of manufacturing year (ex: 2001 - 1, 2002 - 2) 3 : WW: Manufacturing week 4 : AAAAA: Sequence number EX: A1R021200003 This label A1R021200003 represents whole serial number for VG700b series model. Its produced on 12-week of 2002 and its serial code is 00003.
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11-1.2 Serial Number for PCBA Main Board M VV B Y X 1 3 4 5 6 7 1 : M = Vendor (ex: M= Might,) 2 : VV = Model Code (ex: I7= VG700b series...etc.) 3 : B = Main Board (ex: M= Main Board) 4 : Y = Last Number of the Year (ex: 2001 - 1, 2002 - 2) 5 : X = Month (ex: Jan.~Sept.=1 ~ 9, Oct.~Dec.=X, Y, Z) VG700b series VG700b Series Service Manual 11-2 2 G1 EEEE 6 : G1 = Version (ex: G1.....etc.
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5 4 VG700 Model +3.3V_AD 3 2 1 +3.3V_AP +3.3V_VD +3.3V L_AP1 AAVS R1 33 AAHS R2 33 L1 VS C1 +5V C3 0805/600 HS 0805/600 + 0.0082U +5V 0.082U AA3 AA2 R3 0 C209 C210 22P 22P * R108 VCC C2 100U G84D 2.7K +5V 14+5V D10 1 AD9883 pin29 connect to ground D G84P 4 C4 R109 C5 C6 2 VS2 G84D 0.1U 0.1U C7 1000P 1000P D VGA Analog Input U1B +5V U1C +3.3V_AD 4 3 6 CON1 5 0.1U G84D R7 D2 BAV99 D3 G84A BAV99 U1D C11 0.01u HS +3.3V_VD 8 0.
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5 4 3 2 1 VH Hight Voltage Switch VL FPBACK D D +1 2V Switch Power AC 110-240V AC Voltage transform DC 12V +1 2V Switch Power +5 V DC 12V to DC 5V +3 .3V Oscillator 14.318MHz +3 .3V RED DATA TX0-/TX1-/TX2- TOPRO TPXXXX RED DATA R/G/B D_sub 15 Pin H/V Signal A/D convert Scaler GREEN DATA AD9883-110 CTRL/H/V/CLOCK LVDS Transform BLUE DATA 65MHz BLUE DATA RGB Input GREEN DATA TX0+/TX1+/TX2+ TCL-/TCL+ TFT LCD ADT 17 Inch Panel CTRL/H/V SINGAL 78.
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5 4 A1RED[3..0] 4 B1RED[7..4] 4 B1RED7 B1RED6 B1RED5 B1RED4 B2RED7 B2RED6 B2RED5 B2RED4 8 7 6 5 1 2 3 4 0805/600 C76 8 7 6 5 8 7 6 5 CP2 +3.3VD3 C54 47pX4 47pX4 A2GRN1 A2GRN2 A2GRN6 1 2 3 4 +3.3VD3 GNDP C55 GNDP GNDP A1GRN[7..4] 4 1 2 3 4 B2RED3 B2RED2 B2RED1 B2RED0 8 7 6 5 1 2 3 4 8 7 6 5 100X4 +3.3VD3 A2GRN5 A2BLU0 A2BLU6 R23 C65 CP3 A2BLU7 A2BLU1 A2BLU2 A2BLU3 A2BLU4 A2BLU5 CP4 47pX4 0 0.1uF 8 7 6 5 GNDP 8 7 6 5 100X4 A2GRN7 A2GRN6 A2GRN5 A2GRN4 A2GRN7 A2GRN3 A2GRN4 0.
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5 4 3 2 1 4 3 2 1 5 6 7 8 VCC VCC VCC RP7 RP9 RP10KX4 C129 MMPU_SCL RP10KX4 UCLK RESET 10U 2 RESET +5V 10 R32 4 R37 10K 1 RESET +5V D5 1N4148 X2 4.7K R35 10K 1 CABLE PWR_G PWR_R 14 15 16 17 MPU_SCL MPU_SDA PWR_KEY CABLE U6,6 U6,7 U6,8 U6,9 2 3 4 5 6 7 8 9 INT0 INT0 INT1 T0 T1 P1.0 P1.1 P1.2 P1.3 P1.4 P1.5 P1.6 P1.
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5 4 3 L24 L25 CVDD C141 + C142 DVDD C143 100U 0.1U 1 +3.3V Chip Interface +3.3V_VP 2 0.1U C144 C145 C146 C147 C148 C208 + 0.1U 0.1U 0.1U 0.1U 0.1U 100U FSADDR7 R52 10K FSADDR6 R53 10K FSADDR3 R55 10K FSADDR2 R56 10K FSADDR1 R57 10K FSADDR0 R58 10K +3.3V +3.3V_VP L26 L27 R54 3 MPU_SDA AVDD3 C149 + 0 C150 100U C152 MVDD C153 0.1U 0.1U +5V C151 0.1U L28 0.01u +3.3V GNDM D +3.3V_VP GNDA3 GNDA3 GNDA3 AVDD2 C157 C158 C159 + L29 100U 0.
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5 4 3 +3.3V_MC 2 1 +3.3V_MQ C176 C177 C178 C179 C180 C181 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF 0.1uF +3.3V L35 +3.3V_MQ GNDM GNDM C175 0.1uF L36 +3.3V_MC 4 FSDATA[0..15] D D +3.3V_MC +3.
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5 4 3 2 1 C216 D D 100uF C205 R28 0.1uF 1K DVD1 A1 12 11 10 9 8 7 6 5 4 3 2 1 C C47 1.0uF LIN C46 1.0uF RIN AAGND JP4 R15 10k FB3 FB4 FB5 0603 0603 0603 FB6 0603 1 2 3 4 C 4 HEADER R105 R19 CA2 R20 CA1 R17 SPEAK OUT AN7522 0 10K 0.01uF 10K 0.01uF 100K U6,28 L46 COIL L11 1206 U6,28 STANDBY +12V B B L12 1206 +5V C200 C48 0.
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ViewSonic Corporation Confidential – Do Not Copy VG700b 13-1 VG700b
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ViewSonic Corporation Confidential – Do Not Copy VG700b 13-2 VG700b
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ViewSonic Corporation Confidential – Do Not Copy VG700b 13-3 VG700b
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14.
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COMPLETE PARTS LIST Date: Sep-24-2002 Item: 95.58304.00V Description: VG700b LCD DISPLAY;"VIEWSONIC", Midnight Gray, AU-M170EN04,WW Item ViewSonic P/N Component Rev Description Leve Seq Substitutes Location 1 .2 .2 .2 .2 .2 .2 .2 .2 .2 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ...4 ...4 ...4 ..3 ...4 ...4 ..3 ...4 ...4 10 10 20 30 40 50 60 70 80 90 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 10 20 30 220 10 20 230 10 15 DC.58302.
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...4 87 01.20236.501 A ...4 90 01.22236.501 A ...4 95 01.30116.501 A ...4 100 01.30236.501 A ...4 110 01.33036.502 A ...4 140 01.47236.501 A ...4 150 01.51136.501 A ...4 155 01.68036.501 A ...4 160 01.75016.501 A ...4 163 01.78216.501 A ...4 170 02.10074.404 A ...4 180 02.10174.404 A ...4 195 02.10274.403 A ...4 200 02.10547.102 A ...4 210 02.10647.101 A ...4 215 02.10747.101 A ...4 220 02.10887.101 A ...4 240 02.22447.101 A ...
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...4 352 03.15142.301 ...4 355 03.22040.301 ...4 360 07.14318.001 ...4 370 08.2N390.402 ...4 380 09.1N582.201 ...4 391 09.1PS22.601 ...4 398 09.SS054.001 ...4 401 11.010F2.305 ...4 410 11.042M2.306 ...4 416 11.059F2.010 ...4 420 11.102M2.303 ...4 430 11.122M2.303 ...4 440 11.155F2.203 ...4 445 11.302M2.301 ...4 470 20.11173.301 ...4 490 20.74ACT.142 ...4 501 20.AD988.311 ...4 510 20.AIC10.841 ...4 520 20.AN752.201 ...4 525 20.CS582.801 ...
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..3 ..3 ..3 ..3 ..3 ..3 .2 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 1 .2 .2 .2 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 ..3 250 260 270 280 290 300 100 10 20 30 40 50 60 70 80 90 20 10 15 20 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 155 160 M-MS-0808-6287 85.005AG.075 M-SCW-0824-0651 85.1F123.060 85.SA123.070 85.SA123.120 M-SCW-0824-0655 85.UA323.070 M-SCW-0824-0688 85.ZA123.100 70.58307.001 M-CV-0830-2343 51.58311.002 M-MS-0808-8300 51.58312.002 PL-PD-0714-0064 52.00003.